Datasheet
Application Note
Created by Traco Electronic AG Arp. www.tracopower.com Date: December 5
th
, 2011 / Rev.: 1.0 / Page 21 / 22
1W
SINGLE
PartNumberStructure
Model
Number
Input
Range
(Vdc)
Output
Voltage
(Vdc)
Max. Output
Current
(
mA)
Input Current
at Full Load
(1)
(mA)
Efficiency
(2)
(%)
TRV 1-0511 4.5 – 5.5 5 200 238 84
TRV 1-0519
4.5 – 5.5
9 110 229 86.5
TRV 1-0512 4.5 – 5.5 12 84 231 87
TRV 1-0513 4.5 – 5.5 15 67 230 87.5
TRV 1-1211 10.8 – 13.2 5 200 99 84
TRV 1-1219 10.8 – 13.2 9 110 96 86
TRV 1-1212 10.8 – 13.2 12 84 95 88
TRV 1-1213 10.8 – 13.2 15 67 95 88
TRV 1-2411 21.6 – 26.4 5 200 50 84
TRV 1-2419 21.6 – 26.4 9 110 48 86.5
TRV 1-2412 21.6 – 26.4 12 84 48 87.5
TRV 1-2413 21.6 – 26.4 15 67 48 87.5
Note 1. Maximum value at nominal input voltage and full load of standard type.
Note 2. Typical value at nominal input voltage and full load.
SafetyandInstallationInstruction
Fusing Consideration
Caution: This power module is not internally fused. An input line fuse must always be used.
This encapsulated power module can be used in a wide variety of applications, ranging from simple stand-alone
operation to an integrated part of sophisticated power architecture. To maximum flexibility, internal fusing is not
included; however, to achieve maximum safety and system protection, always use an input line fuse. The safety
agencies require a normal-blow fuse with following maximum ratings: TRV 1-05xx 500mA, TRV 1-12xx
200mA and TRV 1-24xx 100mA. Based on the information provided in this data sheet on Inrush energy and
maximum dc input current; the same type of fuse with lower rating can be used. Refer to the fuse manufacturer’s
data for further information.